Translation meaning & definition of the word "diameter" into Chinese (Simplified) language

noun

1. The length of a straight line passing through the center of a circle and connecting two points on the circumference

synonym:
• diameter
,
• diam

1. 穿过圆心并在圆周上连接两个点的直线的长度

同义词:
• 直径

2. A straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)

synonym:
• diameter

2. 一条直线,将圆心与周长上的两个点（或球体的中心,其表面上有两个点）连接起来

同义词:
• 直径

Examples of using

Is it possible to determine the diameter from the circumference?

可以根据周长确定直径吗？

It took me about two and a half hours to dig a hole one meter in diameter and two meters in depth.

我花了大约两个半小时来挖一个直径一米,深度两米的洞。